Finding the Third Proportional to 22,978,558 and 49,786,735

Step by Step Solution

1. Step 1: Write the proportion equation
   22,978,558 : 49,786,735 = 49,786,735 : x
2. Step 2: Convert to fraction form
   22,978,558/49,786,735 = 49,786,735/x
3. Step 3: Cross multiply
   22,978,558x = 49,786,735 × 49,786,735
4. Step 4: Simplify right side
   22,978,558x = 2,478,718,981,960,225
5. Step 5: Solve for x
   x = 2,478,718,981,960,225/22,978,558
6. Step 6: Final answer
   x = 107,870,954.39